package com.miracle.test;

public class 测试i加加 {
    public static void main(String[] args) {
        i加加();
    }

    public static void i加加(){
        int i=0;
        System.out.println(i);
        System.out.println(i++);
        System.out.println(i);
        System.out.println("--------------");
        System.out.println(i);
        System.out.println(++i);
        System.out.println(i);
    }
}
